MRNN: A Multi-Resolution Neural Network with Duplex Attention for Document Retrieval in the Context of Question Answering.
Tolgahan CakalogluXiaowei XuPublished in: CoRR (2019)
Keyphrases
- relevant documents
- document retrieval
- question answering
- information retrieval
- passage retrieval
- cross language
- question answering systems
- document collections
- query expansion
- retrieval effectiveness
- relevance feedback
- retrieval model
- sentence retrieval
- retrieved documents
- query terms
- text retrieval
- named entities
- natural language
- natural language processing
- information extraction
- inverted index
- web documents
- language model
- machine learning
- database systems
- learning to rank
- context dependent
- quantitative evaluation